Simple Snake Game - Snake Head is not moving after ReadKey()

[Programmable Physics]

The snake head ```

0

``` does not move anywhere when ```

Console.ReadKey()

``` happens. Here is the full code: ```

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SimpleSnakeGame_ConsoleApp
{
internal class Program
{
public bool gameOver = true;
public int width = 20;
public int height = 20;

    //HEAD POS
    public int x, y;

    //FRUIT POS
    public int fruitX, fruitY;

    public int score;

    //bir kere basinca oraya gitmeni saglayacak enum
    enum eDirection { STOP = 0, LEFT, RIGHT, UP, DOWN };
    eDirection dir; //enum class gibi çalisiyor enum'dan dir isimli bir object yarattik

    static void Main(string\[\] args)
    {

        Program oyun = new Program();

            oyun.Setup();

            oyun.Draw();
            oyun.Input();
            oyun.Logic();


        Console.ReadLine();
    }

    //Setting Up the MAP
    public void Setup()
    {
        gameOver = false;
        string a = "!!!!! SIMPLE SNAKE GAME !!!!!";
        Console.WriteLine(gameOver.ToString() + " " + a, "{0}" + "{1}");
        dir = eDirection.STOP;
        x = width / 2;
        y = height / 2;

        Random rnd = new Random();
        fruitX = rnd.Next(1, 19);
        fruitY = rnd.Next(1, 19);
        score = 0;

    }
    void Draw()
    {
        for (int j = 0; j < height; j++)
        {
            for (int i = 0; i < width; i++)
            {
                if (i == y && j == x)
                {
                    Console.Write("0");
                }
                else if (i == fruitY && j == fruitX)
                {
                    Console.Write("F");
                }
                else if (j > 0 && j < height - 1 && i > 0 && i < width - 1)
                {
                    Console.Write(" ");
                }
                else
                {
                    Console.Write("#");
                }

            }

            Console.WriteLine();
        }

        Console.WriteLine();
    }
    void Input()
    {
        ConsoleKey key;

        // Key is availab

[jsc42]

At a quick glance, your program reads a key but does not redraw the image. After a key is read (your Input() routine), you call your Logic() routine and then exit. I guess that what you wanted to do was to loop and redo the Draw(), Input(), Logic() steps until the end of the game. Suggestion: Encapsulate those steps in a do ... while loop.